Disable OC_SECURE flag in case of SECURED=0 build.
Disable OC_SECURE flag in case of SECURED=0 build.

Change-Id: I53b8a05fc1bc84ea9b32bd8c5c312616b7c3f5c6
Signed-off-by: Chul Lee <05de7e851f9410687d87fe9c2ea4411f2e0ec0c4@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/8875
Reviewed-by: Ashwini  Kumar <6076c85e16d7a4f74816d18196fd126afb49b930@samsung.com>
Tested-by: jenkins-iotivity <09cb29e8a2b473a2c978382eec13ee06fa017bda@opendaylight.org>
Reviewed-by: Phil Coval <ff46fec9739d31cce915aabcc3a7a2c00eee4d6c@osg.samsung.com>
Reviewed-by: dongik Lee <8b2e1c179b9ea34742a1e76179d1028da50f177c@samsung.com>
Reviewed-by: Rick Bell <74cf0087f675c7c2d5c6f65986a0832071d4b512@intel.com>
Reviewed-by: Ziran Sun <3baa2a3e3c6d96dba4b6f1736d53815847db9a07@samsung.com>

iotivity/iotivity,rzr/iotivity,rzr/iotivity,rzr/iotivity,iotivity/iotivity,iotivity/iotivity,rzr/iotivity,iotivity/iotivity,iotivity/iotivity,rzr/iotivity,rzr/iotivity,iotivity/iotivity,rzr/iotivity,iotivity/iotivity,iotivity/iotivity